Sacagawea, explorer
c. 1787-Dec. 12, 1812 or April 9, 1884
A Picture Book of Sacagawea by David A. Alder, illustrated by Dan Brown (Holiday House, 2001)
A translator and guide on the Lewis and Clark expedition, this Native American woman was an invaluable member of the team.
The PBS special Lewis & Clark: Inside the Corps offers more biographical information on Sacagawea.